拖拉机液压悬挂装置发展趋势及技术标准研究  

Research on Development Trend and Technical Standards of Tractor Hydraulic Hitch

作　　者：白学峰 常江雪[2] 纪鸿波 郑巍 宋鑫 BAI Xuefeng;CHANG Jiangxue;JI Hongbo;ZHENG Wei;SONG Xin(Jiangsu Agricultural Machinery Testing Evaluation Station,Nanjing 210017,China;Jiangsu Vocational Institute of Commerce,Nanjing 211168,China)

机构地区：[1]江苏省农业机械试验鉴定站,南京210017 [2]江苏经贸职业技术学院,南京211168

出　　处：《拖拉机与农用运输车》2018年第6期19-22,共4页Tractor & Farm Transporter

摘　　要：阐述现行拖拉机液压悬挂主要型式技术特点,提出多参数综合控制、智能控制策略、触屏式显示操作系统等技术是液压悬挂技术的发展方向。介绍拖拉机液压悬挂安全要求、性能要求、推广大纲等技术标准以及试验规程。指出履带拖拉机液压悬挂系统试验方法缺失、电控液压悬挂等技术相关标准缺失、试验方法标准需尽快修订等问题。The main technical features of current tractor hydraulic hitch are described,and it is pointed out that the development direction of hydraulic hitch technology will be multi-parameter integrated control,intelligent control strategy and touch-screen operation system.The technical standards and test methods of tractor hydraulic hitch are introduced based on safety,performance and promotion.Some problems are pointed out such as lack of test methods of crawler tractor hydraulic hitch system,lack of technical standards of electronic hydraulic hitch,and the standard of current test methods needs to be revised.

关 键 词：拖拉机 液压悬挂 标准 履带拖拉机 电控 

分 类 号：S219[农业科学—农业机械化工程]